/// <summary>
/// Render TextInput view component.
/// </summary>
/// <param name="aspFor"></param>
/// <param name="label"></param>
/// <param name="populateWithCurrentValue"></param>
/// <param name="type"></param>
/// <param name="spellCheck"></param>
/// <param name="hintText">Leave blank for no hint.</param>
/// <param name="autocomplete">Leave blank to set no autocomplete on the input element.</param>
/// <param name="cssClass"></param>
/// <returns></returns>
public IViewComponentResult Invoke(
string aspFor,
string label,
bool populateWithCurrentValue,
string type,
bool spellCheck,
string hintText,
string autocomplete,
string cssClass
)
{
var model = ViewData.Model;
var property = model.GetType().GetProperty(aspFor);
var valueToSet = populateWithCurrentValue ? property?.GetValue(model)?.ToString() : null;
var errorMessages = ViewData.ModelState[property?.Name]?.Errors.Select(e => e.ErrorMessage) ??
new string[] { };
var textBoxViewModel = new TextInputViewModel(
aspFor,
aspFor,
label,
valueToSet,
type,
spellCheck,
string.IsNullOrEmpty(autocomplete) ? null : autocomplete,
errorMessages,
string.IsNullOrEmpty(cssClass) ? null : cssClass,
string.IsNullOrEmpty(hintText) ? null : hintText
);
return(View(textBoxViewModel));
}
public TextInputWindow(string title, string prompt, string defaultText, bool isMandatory)
{
InitializeComponent();
Title = title;
textInputViewModel = new TextInputViewModel(prompt, defaultText, isMandatory, OnEnd);
DataContext = textInputViewModel;
}
internal static IHtmlContent GenerateHtml <TModel, TProperty>(
IHtmlHelper <TModel> htmlHelper,
Expression <Func <TModel, TProperty> > propertyLambdaExpression,
LabelViewModel labelOptions = null,
HintViewModel hintOptions = null,
FormGroupViewModel formGroupOptions = null,
string classes = null,
TextInputAppendixViewModel textInputAppendix = null,
string type = "text",
string autocomplete = null
)
where TModel : GovUkViewModel
{
PropertyInfo property = ExpressionHelpers.GetPropertyFromExpression(propertyLambdaExpression);
string propertyName = property.Name;
TModel model = htmlHelper.ViewData.Model;
string currentValue = ExtensionHelpers.GetCurrentValue(model, property, propertyLambdaExpression);
string id = $"GovUk_{propertyName}";
if (labelOptions != null)
{
labelOptions.For = id;
}
var textInputViewModel = new TextInputViewModel
{
Name = $"GovUk_Text_{propertyName}",
Id = id,
Value = currentValue,
Label = labelOptions,
Hint = hintOptions,
FormGroup = formGroupOptions,
Classes = classes,
TextInputAppendix = textInputAppendix,
Type = type,
Attributes = new Dictionary <string, string> {
{ "autocomplete", autocomplete }
}
};
if (model.HasErrorFor(property))
{
textInputViewModel.ErrorMessage = new ErrorMessageViewModel {
Text = model.GetErrorFor(property)
};
}
return(htmlHelper.Partial("/GovUkDesignSystemComponents/TextInput.cshtml", textInputViewModel));
}
public SaveExecuteDialogViewModel(
ViewModelEvents viewModelEvents,
string buttonText,
ETIC2Model etic2Model,
SelectionItemType selectionItemType)
: base(viewModelEvents, buttonText)
{
this.textInputViewModel = new TextInputViewModel(viewModelEvents, "Entry: ", string.Empty);
this.etic2Model = etic2Model;
this.selectionItemType = selectionItemType;
this.viewModelEvents = viewModelEvents;
}
internal async Task <(ContentDialogResult dialogResult, string name)> GetNewProjectName()
{
var template = App.CurrentMainPage.Resources["TextInputContent"] as DataTemplate;
var inputViewModel = new TextInputViewModel
{
Question = "Enter name for new Project."
};
(ContentDialogResult dialogResult, string name)result = default;
var contentControl = new ContentControl
{
DataContext = inputViewModel,
ContentTemplate = template
};
var dialog = new ContentDialog
{
DataContext = inputViewModel,
Title = "New Project",
Content = contentControl,
CloseButtonText = "Cancel",
CloseButtonCommand = new RelayCommand(() => { result.dialogResult = ContentDialogResult.Secondary; }),
DefaultButton = ContentDialogButton.Primary,
PrimaryButtonText = "Create"
};
var binding = new Binding
{
Path = new PropertyPath(nameof(TextInputViewModel.Answer)),
Mode = BindingMode.OneWay
};
typeof(Binding).GetProperty("DataContext").SetValue(binding, inputViewModel);
dialog.SetBinding(ContentDialog.PrimaryButtonCommandParameterProperty, binding);
dialog.PrimaryButtonCommand = new RelayCommand <string>(answer =>
{
if (!string.IsNullOrWhiteSpace(answer))
{
result.dialogResult = ContentDialogResult.Primary;
result.name = answer;
dialog.Hide();
}
},
answer => !string.IsNullOrWhiteSpace(answer));
await dialog.ShowAsync();
return(result);
}
public EditExecuteDialogViewModel(
ViewModelEvents viewModelEvents,
string buttonText,
ETIC2Model etic2Model,
SelectionItemType selectionItemType,
string selectedItem)
: base(viewModelEvents, buttonText)
{
this.SelectedItem = selectedItem;
this.textInputViewModelSelectedItem = new TextInputViewModel(viewModelEvents, "Item name: ", selectedItem);
this.etic2Model = etic2Model;
this.selectionItemType = selectionItemType;
this.viewModelEvents = viewModelEvents;
}
public SaveExecuteDoubleDialogViewModel(
ViewModelEvents viewModelEvents,
string buttonText,
ETIC2Model etic2Model,
string label1,
string label2,
string textInput1,
string textInput2)
: base(viewModelEvents, buttonText)
{
this.viewModelEvents = viewModelEvents;
this.etic2Model = etic2Model;
this.textInputViewModel1 = new TextInputViewModel(viewModelEvents, label1, textInput1);
this.textInputViewModel2 = new TextInputViewModel(viewModelEvents, label2, textInput2);
}
public DeleteExecuteDialogViewModel(
ViewModelEvents viewModelEvents,
string buttonText,
ETIC2Model etic2Model,
SelectionItemType selectionItemType,
string selectedItem)
: base(viewModelEvents, buttonText)
{
this.textInputViewModelSelectedItem = new TextInputViewModel(viewModelEvents, "Item name: ", selectedItem);
this.textInputViewModelSelectedItem.IsReadOnly = true;
this.etic2Model = etic2Model;
this.selectionItemType = selectionItemType;
this.viewModelEvents = viewModelEvents;
this.resultDeleteOperation = string.Empty;
}
internal static IHtmlContent GenerateHtml <TModel, TProperty>(
IHtmlHelper <TModel> htmlHelper,
Expression <Func <TModel, TProperty> > propertyLambdaExpression,
LabelViewModel labelOptions = null,
HintViewModel hintOptions = null,
FormGroupViewModel formGroupOptions = null,
string classes = null,
TextInputAppendixViewModel textInputAppendix = null
)
where TModel : GovUkViewModel
{
var property = ExpressionHelpers.GetPropertyFromExpression(propertyLambdaExpression);
var propertyName = property.Name;
var model = htmlHelper.ViewData.Model;
var id = $"GovUk_{propertyName}";
var currentValue = ExtensionHelpers.GetCurrentValue(model, property, propertyLambdaExpression);
if (labelOptions != null)
{
labelOptions.For = id;
}
var textInputViewModel = new TextInputViewModel
{
Name = $"GovUk_Text_{propertyName}",
Id = id,
Value = currentValue,
Label = labelOptions,
Hint = hintOptions,
FormGroup = formGroupOptions,
Classes = classes,
TextInputAppendix = textInputAppendix
};
if (model.HasErrorFor(property))
{
textInputViewModel.ErrorMessage = new ErrorMessageViewModel {
Text = model.GetErrorFor(property)
}
}
;
return(htmlHelper.Partial("~/Partials/TextInput.cshtml", textInputViewModel));
}
}
public static IHtmlContent GovUkTextInput(
this IHtmlHelper htmlHelper,
TextInputViewModel textInputViewModel)
{
return(htmlHelper.Partial("/GovUkDesignSystemComponents/TextInput.cshtml", textInputViewModel));
}
public static IHtmlContent GovUkTextInput(
this IHtmlHelper htmlHelper,
TextInputViewModel textInputViewModel)
{
return(htmlHelper.Partial("~/Partials/TextInput.cshtml", textInputViewModel));
}
